static int __init sve_sysctl_init(void) { if (system_supports_sve()) if (!register_sysctl("abi", sve_default_vl_table)) return -EINVAL; return 0; }
__init int net_sysctl_init(void) { static struct ctl_table empty[1]; int ret = -ENOMEM; /* Avoid limitations in the sysctl implementation by * registering "/proc/sys/net" as an empty directory not in a * network namespace. */ net_header = register_sysctl("net", empty); if (!net_header) goto out; ret = register_pernet_subsys(&sysctl_pernet_ops); if (ret) goto out; register_sysctl_root(&net_sysctl_root); out: return ret; }